<template>
    <div class="app-hello">
        <div>{{ welcome }}</div>
        <div
            class="app-click"
            @click="test"
        >
            nihao
        </div>
        <img src="./images/head-blue-team.png" alt="">
    </div>
</template>
<script setup lang="ts">
import { ref } from 'vue';

const welcome = ref('hello vue');

function test() {
}
</script>
<style scoped lang="scss">
.app-hello {
    color: blue;
    font-size: 20px;

    .app-click {
        color: red;
    }

}
</style>
